4007146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14011}}^1$

素因数の和:14037

約数の個数: 16

約数和(自身を含む): 7062048

約数和(自身を除く): 3054902

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 14011, 28022, 154121, 182143, 308242, 364286, 2003573, 4007146]

約数ペア:

[(1, 4007146), (2, 2003573), (11, 364286), (13, 308242), (22, 182143), (26, 154121), (143, 28022), (286, 14011)]